Scantool Diagnostics

Adaptive Front Lighting System
B1303 Accelerator Pedal Position Signal Error - Scantool Diagnostics

Monitor GDS Data

1. Connect GDS to Data Link Connector(DLC).
2. IG KEY "ON" & ENG "OFF".
3. Monitor the "TPS" parameters on the GDS.(ECM's current data)

Specification :APS1 : 0V ~ 5V (APS2: 0V~2.5V)




FIg.1) ENG "ON" - ECM's Current Data(Accelator pedal signal)
4. Is parameter displayed within specifications?